International telecommunication convention
Subtitle: Madrid, 1932
By: (Printed prior to ratification by the government of the United Kingdom) Issued by the General post office, London
Publisher: H.M.S.O.
Published: 1933
Place of publication: London
Language: eng
Number of pages: 44
Subjects: Radio; Law and legislation
Notes: French and English.

"This convention, as signed, was in the French language only. The English translation has been added in London."